id: Pfam:PF21837
pfam_id: PF21837
name: Domain of unknown function (DUF6896)
short_name: DUF6896
seed_status: UNKNOWN_CANDIDATE
characterization_status: UNSCORED
curation_status: SEEDED
source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/PF21837
counters:
  proteins: 542
  matches: 542
  proteomes: 494
  taxa: 929
  structures: 0
  alphafold_models: 288
  domain_architectures: 2
provenance:
  snapshot_id: interpro-pfam-duf-2026-10-10
  path: data/worklists/interpro-pfam-duf-2026-10-10.json
  sha256: 17fb625876c9326ed284263a47bcd84e0d7844a31c040dc06cd2260c36f1c383
  generated_at: '2026-10-10T07:44:21.614711Z'
  source_url: https://www.ebi.ac.uk/interpro/api/entry/pfam/
interpro_id: InterPro:IPR054191
description: This entry represents a family of bacterial proteins of unknown function. The domain structure
  includes a four stranded beta sheet which has two conserved aspartates in a DXDXG motif close to a highly
  conserved histidine. These three residues may for the potential active site.